Conditional structures: Difference between revisions

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 ===SELECT--WHEN/OTHERWISE===
 <lang rexx>     select
-     when a=='angel'              then many='host'
+     when g=='angel'              then many='host'
-     when a=='ass' | a=='donkey'  then many='pace'
+     when g=='ass' | g=='donkey'  then many='pace'
-     when a=='crocodile'          then many='bask'
+     when g=='crocodile'          then many='bask'
-     when a=='crow'               then many='murder'
+     when g=='crow'               then many='murder'
-     when a=='lark'               then many='ascension'
+     when g=='lark'               then many='ascension'
-     when a=='quail'              then many='bevy'
+     when g=='quail'              then many='bevy'
-     when a=='wolf'               then many='pack'
+     when g=='wolf'               then many='pack'
      otherwise  say
                 say '*** error! ***'
-                say a "isn't one of the known thingys."
+                say g "isn't one of the known thingys."
                 say
                 exit 13